{
  "description": "macro processor",
  "external": [
    {
      "kind": "system",
      "origin": [
        "m4"
      ]
    },
    {
      "kind": "version-output",
      "version-command": [
        "m4",
        "--version"
      ],
      "version-regexp": "m4.*M4. ([\\d\\.]+)"
    }
  ],
  "maintainers": [
    "Pascal Pignard <blady.net@orange.fr>"
  ],
  "maintainers-logins": [
    "Blady-Com"
  ],
  "name": "m4_tool"
}